Finding the Fourth Proportional to 147,111.74, 220,667.62 and 41,927.98

Step by Step Solution

1. Step 1: Write the proportion equation
   147,111.74 : 220,667.62 = 41,927.98 : x
2. Step 2: Convert to fraction form
   147,111.74/220,667.62 = 41,927.98/x
3. Step 3: Cross multiply
   147,111.74x = 220,667.62 × 41,927.98
4. Step 4: Simplify right side
   147,111.74x = 9,252,147,393.89
5. Step 5: Solve for x
   x = 9,252,147,393.89/147,111.74
6. Step 6: Final answer
   x = 62,891.97